CN207203865U - A kind of hollow-fibre membrane film forming apparatus - Google Patents
A kind of hollow-fibre membrane film forming apparatus Download PDFInfo
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- CN207203865U CN207203865U CN201720885155.7U CN201720885155U CN207203865U CN 207203865 U CN207203865 U CN 207203865U CN 201720885155 U CN201720885155 U CN 201720885155U CN 207203865 U CN207203865 U CN 207203865U
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- trap
- hollow
- forming apparatus
- condensate tank
- film forming
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Abstract
The utility model discloses a kind of hollow-fibre membrane film forming apparatus, including liquid nitrogen bottle, the liquid nitrogen bottle is connected with casting solution filling bottle, and the casting solution filling bottle outlet is connected with measuring pump, and the measuring pump is connected with spinneret, wire-feed motor is provided with above the spinneret, pre-hardening groove is provided with below, is provided with condensate tank(trap) on the right side of the pre-hardening groove, dance roller is provided between the pre-hardening groove, condensate tank(trap), rolling frame is provided with the right side of the condensate tank(trap), wind-up roll is provided with the rolling frame.The utility model realizes that the cohesion of weaved film is shaped by pre-hardening groove, condensate tank(trap), the time of immersing of weaved film is adjusted by the dance roller lifted between pre-hardening groove, condensate tank(trap), concora crush is handled before carrying out volume by smooth component, adjusted by crane and ensured into volume angle into volume effect, weaved film breadth is adjusted by gravity type level pressure pressure roller.
Description
Technical field
The utility model belongs to a kind of film forming apparatus, and in particular to a kind of hollow-fibre membrane film forming apparatus.
Background technology
The outer image threadiness of hollow-fibre membrane (hollow fiber membrane), there is the film of self-supporting effect.It is
One kind of anisotropic membrane, its compacted zone can be located at outer surface/such as reverse osmosis membrane of fiber, may be alternatively located at the inner surface of fiber (such as
Microfiltration membranes, NF membrane and milipore filter).For gas separation membrane, compacted zone is located at inner surface or outer surface.
By hollow-fibre membrane carry out water process, be widely used in pharmacy, brewage, food and drink, chemical industry, municipal wastewater return
With in the production and living sewage disposals such as, hospital, community wastewater reuse, papermaking.
Membranous wall micropore gathers, and stoste is under a certain pressure through membranous wall by the side of film, solvent and small molecule solute
Filter liquor, and macromolecular solute is rejected by, and reaches the purpose of material separation and concentration.
At present, also there are some insoluble technical problems in the film-forming process of hollow-fibre membrane.
The content of the invention
The utility model proposes that the purpose is to provide a kind of hollow-fibre membrane system to solve the problems, such as that prior art is present
Film device.
The technical solution of the utility model is：A kind of hollow-fibre membrane film forming apparatus, including liquid nitrogen bottle, the liquid nitrogen bottle with
Casting solution filling bottle is connected, and the casting solution filling bottle outlet is connected with measuring pump, and the measuring pump is connected with spinneret, described
Wire-feed motor is provided with above spinneret, pre-hardening groove is provided with below, condensate tank(trap), the initial set is provided with the right side of the pre-hardening groove
Dance roller is provided between groove, condensate tank(trap), rolling frame is provided with the right side of the condensate tank(trap), winding is provided with the rolling frame
Roller.
The weaved film formed at spinneret is successively by No. II in No. I submerged roll, dance roller, condensate tank(trap) in pre-hardening groove
Submerged roll.
The dance roller carries out height regulation by lift cylinders, and the cylinder body of the lift cylinders is arranged on bottom plate, the bottom plate
Between pre-hardening groove, condensate tank(trap).
The crane of stepping lifting is provided with the rolling frame, being provided with the crane horizontally enters into weaved film
The winding deflector roll of wind-up roll.
The smooth component of breadth is additionally provided between the condensate tank(trap), rolling frame.
The smooth component of breadth includes preceding leveling roll, rear leveling roll.
The pressure roller for compressing breadth is provided with after described above leveling roll.
Leveling roll is supported by undersetting after described, and the pressure roller is supported by upper bracket, the upper bracket lower end and undersetting
Spring is provided between upper end.
The upper bracket side-walls are provided with guide block, and the undersetting side-walls are provided with guide rod, and the guide rod is inserted into
In guide block through hole.
The utility model realizes that the cohesion of weaved film is shaped by pre-hardening groove, condensate tank(trap), by between pre-hardening groove, condensate tank(trap)
The dance roller of lifting is adjusted to the time of immersing of weaved film, and concora crush is handled before carrying out volume by smooth component, passes through liter
Drop frame is adjusted to be ensured into volume effect into volume angle, and weaved film breadth is adjusted by gravity type level pressure pressure roller.
Brief description of the drawings
Fig. 1 is connection diagram of the present utility model；
Wherein：
The casting solution of 1 liquid nitrogen bottle 2 fills bottle
The spinneret of 3 measuring pump 4
5 wire-feed motor, 6 pre-hardening groove
The bottom plate of 7 condensate tank(trap) 8
9 No. I submerged rolls, 10 No. II submerged rolls
The dance roller of 11 lift cylinders 12
Leveling roll after leveling roll 14 before 13
The wind-up roll of 15 undersetting 16
The crane of 17 rolling frame 18
The 19 winding upper brackets of deflector roll 20
The spring of 21 pressure roller 22
The guide rod of 23 guide block 24.
Embodiment
Hereinafter, the utility model is described in detail with embodiment referring to the drawings：
As shown in figure 1, a kind of hollow-fibre membrane film forming apparatus, including liquid nitrogen bottle 1, the liquid nitrogen bottle 1 fill with casting solution
Bottle 2 is connected, and casting solution filling bottle 2 outlet is connected with measuring pump 3, and the measuring pump 3 is connected with spinneret 4, the spinning
First 4 top is provided with wire-feed motor 5, is provided with pre-hardening groove 6 below, the pre-hardening right side of groove 6 is provided with condensate tank(trap) 7, described first
Solidifying to be provided with dance roller 12 between groove 6, condensate tank(trap) 7, the right side of condensate tank(trap) 7 is provided with rolling frame 17, in the rolling frame 17
It is provided with wind-up roll 16.
The weaved film formed at spinneret 4 passes through in No. I submerged roll 9 in pre-hardening groove 6, dance roller 12, condensate tank(trap) 7 successively
No. II submerged roll 10.
The dance roller 12 carries out height regulation by lift cylinders 11, and the cylinder body of the lift cylinders 11 is arranged on bottom plate 8, institute
Bottom plate 8 is stated between pre-hardening groove 6, condensate tank(trap) 7.
The crane 18 of stepping lifting is provided with the rolling frame 17, being provided with the crane 18 makes braiding film water
The flat winding deflector roll 19 into wind-up roll 16.
The smooth component of breadth is additionally provided between the condensate tank(trap) 7, rolling frame 17.
The smooth component of breadth includes preceding leveling roll 13, rear leveling roll 14.
The top of leveling roll 14 is provided with the pressure roller 21 for compressing breadth after described.
Leveling roll 14 is supported by undersetting 15 after described, and the pressure roller 21 is supported by upper bracket 20, under the upper bracket 20
Spring 22 is provided between end and the upper end of undersetting 15.
The side-walls of upper bracket 20 are provided with guide block 23, and the side-walls of undersetting 15 are provided with guide rod 24, described to lead
Bar 24 is inserted into the through hole of guide block 23.
Coordinate between the guide rod 24 and guide block 23 for gap.
The crane 18 is driven by ball screw framework, ensures that weaved film basic horizontal is entered in wind-up roll 16.
The utility model realizes that the cohesion of weaved film is shaped by pre-hardening groove, condensate tank(trap), by between pre-hardening groove, condensate tank(trap)
The dance roller of lifting is adjusted to the time of immersing of weaved film, and concora crush is handled before carrying out volume by smooth component, passes through liter
Drop frame is adjusted to be ensured into volume effect into volume angle, and weaved film breadth is adjusted by gravity type level pressure pressure roller.
Claims (9)
1. a kind of hollow-fibre membrane film forming apparatus, including liquid nitrogen bottle（1）, it is characterised in that：The liquid nitrogen bottle（1）With casting solution plus
Note bottle（2）It is connected, the casting solution fills bottle（2）Outlet and measuring pump（3）It is connected, the measuring pump（3）With spinneret（4）Phase
Even, the spinneret（4）Top is provided with wire-feed motor（5）, pre-hardening groove is provided with below（6）, the pre-hardening groove（6）Right side is set
It is equipped with condensate tank(trap)（7）, the pre-hardening groove（6）, condensate tank(trap)（7）Between be provided with dance roller（12）, the condensate tank(trap)（7）Right side is set
It is equipped with rolling frame（17）, the rolling frame（17）In be provided with wind-up roll（16）.
A kind of 2. hollow-fibre membrane film forming apparatus according to claim 1, it is characterised in that：Spinneret（4）What place was formed
Weaved film passes through pre-hardening groove successively（6）In No. I submerged roll（9）, dance roller（12）, condensate tank(trap)（7）In No. II submerged roll
（10）.
A kind of 3. hollow-fibre membrane film forming apparatus according to claim 2, it is characterised in that：The dance roller（12）By rising
Cylinder drops（11）Carry out height regulation, the lift cylinders（11）Cylinder body be arranged on bottom plate（8）On, the bottom plate（8）Positioned at initial set
Groove（6）, condensate tank(trap)（7）Between.
A kind of 4. hollow-fibre membrane film forming apparatus according to claim 2, it is characterised in that：The rolling frame（17）On set
It is equipped with the crane of stepping lifting（18）, the crane（18）On be provided with and weaved film is horizontally entered into wind-up roll（16）Receipts
Roll up deflector roll（19）.
A kind of 5. hollow-fibre membrane film forming apparatus according to claim 2, it is characterised in that：The condensate tank(trap)（7）, winding
Frame（17）Between be additionally provided with the smooth component of breadth.
A kind of 6. hollow-fibre membrane film forming apparatus according to claim 5, it is characterised in that：The smooth component bag of breadth
Include preceding leveling roll（13）, rear leveling roll（14）.
A kind of 7. hollow-fibre membrane film forming apparatus according to claim 6, it is characterised in that：Leveling roll after described（14）On
Side is provided with the pressure roller for compressing breadth（21）.
A kind of 8. hollow-fibre membrane film forming apparatus according to claim 7, it is characterised in that：Leveling roll after described（14）By
Undersetting（15）Support, the pressure roller（21）By upper bracket（20）Support, the upper bracket（20）Lower end and undersetting（15）On
Spring is provided between end（22）.
A kind of 9. hollow-fibre membrane film forming apparatus according to claim 8, it is characterised in that：The upper bracket（20）Side wall
Place is provided with guide block（23）, the undersetting（15）Side-walls are provided with guide rod（24）, the guide rod（24）It is inserted into guide block
（23）In through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720885155.7U CN207203865U (en) | 2017-07-20 | 2017-07-20 | A kind of hollow-fibre membrane film forming apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720885155.7U CN207203865U (en) | 2017-07-20 | 2017-07-20 | A kind of hollow-fibre membrane film forming apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207203865U true CN207203865U (en) | 2018-04-10 |
Family
ID=61813507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720885155.7U Active CN207203865U (en) | 2017-07-20 | 2017-07-20 | A kind of hollow-fibre membrane film forming apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207203865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109775418A (en) * | 2019-01-17 | 2019-05-21 | 河南光远新材料股份有限公司 | Cooling system after a kind of super-thin electronic grade fiberglass cloth desizing |
-
2017
- 2017-07-20 CN CN201720885155.7U patent/CN207203865U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109775418A (en) * | 2019-01-17 | 2019-05-21 | 河南光远新材料股份有限公司 | Cooling system after a kind of super-thin electronic grade fiberglass cloth desizing |
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